For adults only. – These are so super strong, they should be kept away from children.

Feature:

Diameter: 25MM

Use frequency up to 1000 times

Magnetization uniform

Magnetic 1600GS

Material density: 4.5

Remanence: 1.0 (T)

Curie temperature: 50-60 (C)

Maximum energy product: 200-300 (KJ/m3)

Coercivity: (500 kA / m)

Intrinsic coercive force: 600 (KA / m)

Operating temperature: 60 (C)

Material: Ferrite

Color: Black

Package Contents:

1 SET X Black Buckybig

Original Plastic Box X 1

Shipping & Delivery:

SHIPPING CARRIER

HANDLE & DELIVERY TIME

COST

Freeshipping (US,CA,AU,UK,DE,ONLY)

15 DAYS

FREE

Freeshipping to other country

30 DAYS

FREE

How To Play:

Build anything you want by rearranging the 216 Buckyballs spheres. The possibilities for creating new patterns and shapes are endless. The easiest way to get started is to learn how make a triangle (using 9 pieces) and a hexagon (using 18 pieces) and then create something using those shapes. Some of our favorite fascinating structures to build and modify are pyramids, spheroids, and cubes.

We are the one of buckyballs resellers, start selling just because want to clearance the stock !MAXFIELD & Oberto already stopped selling the buckyballs , this store is no relation of that company!We only sell the rest of buckyballs to the Fans who is more than 14+ ,Please dont purchase if your not reach the 14age!

Disclaimer:
We are the one of buckyballs resellers, start selling just because want to clearance the stock !
MAXFIELD & Oberto already stopped selling the buckyballs , this store is no relation of that company!
We only sell the rest of buckyballs to the Fans who is more than 14+ ,Please dont purchase if your not reach the 14age ！